I'm looking at the Ramsond plasma cutter on Ebay. It says they are made in detroit ( I think).. and has all new components. has anyone had any experience with these cutters? I'm looking at the combination cutter, tig welder and arc welder...One of the projects I want it for is to narrow my grain bed on my 42 1 1/2 ton chevy...I would rather the edge of the bed be closer to the outside of the rear wheels...